VeEX Released FX92 DWDM Optical Channel Checker
The new hardware streamlines maintenance for C-band networks to improve uptime and reduce operational expenses.
Updated on Sept. 30, 2026 in Data Centers
VeEX has officially released the FX92 DWDM optical channel checker, a device designed for testing and maintaining C-band fiber networks. This shipped tool enables operators to perform optical spectrum analysis and monitor power levels in real time.
Why it matters
As data centers continue to scale, maintaining network performance through precise C-band monitoring has become critical for minimizing downtime and operational costs. This release provides engineers with a dedicated tool to manage dense wavelength division multiplexing (DWDM) environments more efficiently.
The FX92 supports 100/50 GHz frequency spacing for C-band infrastructure testing. It facilitates high-resolution optical spectrum analysis and span power calculations through a user-defined channel plan interface.
The players
VeEX
A manufacturer of test and measurement solutions for fiber optics, cable, and telecommunications network infrastructures.
The details
The FX92 functions by scanning the optical spectrum to ensure channel power levels remain within defined operational parameters. It utilizes a high-resolution measurement engine to isolate individual light wavelengths, allowing technicians to verify integrity across complex fiber spans. By enabling custom channel plan creation, the device gives network engineers the flexibility to adapt diagnostics to specific data center architectures.
Timeline
September 30, 2026: VeEX released the FX92 optical channel checker.
The Tech Race
The deployment of the FX92 follows a long-standing industry trend of equipping field technicians with laboratory-grade diagnostic capabilities for DWDM optical infrastructure. It competes against existing rack-mounted spectrum analyzers by condensing similar functionality into a portable format designed for rapid data center deployment.
Network engineers and data center operators can now utilize the FX92 to reduce time spent on manual spectrum verification and C-band maintenance. The device is available for immediate integration into existing testing workflows, though specific regional pricing has not been disclosed.
The takeaway
The FX92 represents a shift toward more portable, high-resolution diagnostic tools for critical fiber network maintenance. Watch for subsequent field performance reports to see how this device compares to traditional benchtop spectrum analyzers in live production environments.
Further reading
For broader context on how network infrastructure is evolving, visit our Data Centers section.
Source note: This article includes information reported by Lightwave.
